BATTRII IPHONE 6S PLUS CHARGING CASE (For 6 PLUS, 6S PLUS) - Ultra Thin Silver iPhone 6 Plus Charging Case For All Day Freedom - 3200 mAh Battery, Lightning Port, Magnetic iPhone 6S Plus Battery Case for Apple 5.5 inch. 12 Month Warranty.

I would rate this great product four and a half stars if I could. It is slim and quite light for a case with a built in battery. The only slight problem is with the protective bumper around the side of the case, it works well but is not raised slightly to protect the screen - which means the phone screen is flush to the front of the case and will be damaged if dropped - such a shame as a slightly raised lip would have made this case perfect.Overall though I highly recconend this great little case.

It works ok, and it charges your phone to 100%, however the connector dock which the lightning cable plugs into is a bit too big. That means sometimes the power cable loses connection with the case and it doesn’t re-charge. Maybe I just had a faulty case. I’d try something else

Perfect for those days you use your phone a lot and don’t want to be tied to a plug socket whilst it charges.Very lightweight and slim, most people can’t believe it’s a power pack rather than just a case

Works perfectly. Slightly slows up the charging rate of the phone, but not a mega issue.

Stopped working after a month and have been unable to find out how to contact supplier for replacement.

I used about 2 months, and it is broken. Not recommended to buy it.

The case is slim compared to other cases and it charges the phone 1x~95%.In the past 4 months I've used this case.No problems!Advice! : use a 2.4A charger and a proper charging cable.

This is the best charger I have boughtAnd I have had quite a few over the time I never seen one so slim it is only 11mm thickWith my iPhone 6s+ And delivered really fastWould really recommend this company so go on buy with confidenceMr N Hayes